V88 socket – Push-in terminal, panel mount 8 pole


The V88 is a panel/flush mount relay socket. The V88 socket has a base with two highly reliable spring clamp terminals per relay contact, so looping/ daisy chaining can be done on the socket an no external connector or terminal is needed.
The spring clamp terminal makes a quick connection possible by pressing the spring with a flat-bladed screwdriver and inserting the stripped wire. Solid and (fine) stranded wires up to 2.5mm2 can be inserted in the spring clamp terminals. This quick & easy wiring method saves up to 75% wiring time. Pinning on the socket complies with the pinning on the relay.
To prevent fault relay placement the socket can be equipped with mechanical keying to accept only designated identical keyed relays.


The V88 relay socket is suitable for general railway applications with a space saving design. Installation and replacement of relays is made easy and cost saving. No maintenance is required for the user.
Suitable for all D8 and KDN relay series.


  • Panel / flush mount
  • Sturdy spring clamp terminals
  • Twin connection per relay contact
  • Suitable for all D8 and KDN relay series
  • Easy & quick installation (up to 75% reduction of wiring time)
  • Positive mechanical keying
  • Trifurcated female receiver for tight grip relay pin
  • Clear terminal ID


  • Proven reliable
  • Long term availability
  • Easy to maintain
  • Low life cycle cost
  • No maintenance

Railway compliancy

  • EN 50155 Electronic equipment used on rolling stock for railway applications
  • IEC 60571 Electronic equipment used on railway vehicles
  • NF F 16-101/102, TS 45545-2 Fire behaviour – Railway rolling stock
  • NF F 62-002 On-off contact relays and fixed connections

Order number: 338001700





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